package com.dragon.config;

import com.dragon.interceptor.LoginCheckInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class WebConfig implements WebMvcConfigurer {
    //拦截器对象
    @Autowired
    private LoginCheckInterceptor loginCheckInterceptor;

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        //注册自定义拦截器对象
        registry.addInterceptor(loginCheckInterceptor)
                .addPathPatterns("/**")//设置拦截器拦截的请求路径（ /** 表示拦截所有请求）
                .excludePathPatterns("/user/login",
                        "/user/register",
                        "/avatar/**",
                        "/img/**",
                        "/favicon.ico",
                        "/error",
                        "/problem/list",
                        "/problem/info/**",
                        "/training/list",
                        "/training/info/**",
                        "/training/problem",
                        "/contest/list",
                        "/contest/record",
                        "/record/list",
                        "/record/info/**",
                        "/contest/record-info/**"
                );//设置不拦截的请求路径
    }
}
